# sisi vs ssi

> French confusable word pair

## The two words

### sisi
*noun · IPA \sìsi\ · frequency rank #35,728*
Fumée.

### ssi
*conjunction · IPA \si e sœl.mɑ̃ si\ · frequency rank #42,065*
Abréviation de si et seulement si.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/fr/vs/sisi-vs-ssi